Combined benchmark scores for both processors
Head-to-head processor comparison
Combined benchmark scores for both processors
Out of 2,060 results in the database
Rank #1,111
Rank #1,972
Core M 5Y51 wins by 17.1% (Rank #1111 vs #1972)
Out of 2,060 results in the database
Rank #1,006
Rank #1,957
Core M 5Y51 wins by 25.3% (Rank #1006 vs #1957)
Out of 2,060 results in the database
Rank #1,489
Rank #1,953
Core M 5Y51 wins by 3.5% (Rank #1489 vs #1953)
Out of 1,771 results in the database
Rank #1,695
Number Crunching not available for both processors.
Out of 1,771 results in the database
Rank #1,731
Data Processing not available for both processors.
Out of 1,771 results in the database
Rank #1,683
Physics & Compute not available for both processors.
Side-by-side comparison of key specifications
| Specification | Core M 5Y51 | Celeron 847 | Diff |
|---|---|---|---|
| Cores |
2
|
2
|
0% |
| Threads |
4
|
2
|
+50% |
| Base Frequency |
1,100 MHz
|
1,100 MHz
|
0% |
| Turbo Frequency (1 core) |
2,600 MHz
|
-- | |
| Clock Multiplier |
11x
|
11x
|
0% |
| L1 Cache | -- |
128 KB
|
|
| L2 Cache |
512 MiB
|
1 MiB
|
+99.9% |
| L3 Cache |
4 MiB
|
2 MiB
|
+50% |
| Memory Channels | -- |
2
|
|
| Maximum Memory |
16 GB
|
16 GB
|
0% |
| Max Bandwidth | -- |
20 GB/s
|
|
| PCIe Lanes | -- |
16
|
|
| Max CPUs |
1
|
1
|
0% |
| TDP (lower is better) |
5 W
|
17 W
|
73.5% less |
| Process (lower is better) |
14 nm
|
32 nm
|
56.3% less |
| Specification | Core M 5Y51 | Celeron 847 |
|---|---|---|
| Designer | Intel | Intel |
| Family | Core | Celeron |
| Series | 5000 | 800 |
| Model Number | 5Y51 | 847 |
| Microarchitecture | Broadwell | Sandy Bridge |
| Core Name | Broadwell | Sandy Bridge M |
| Core Family | 06 | 6 |
| Core Model | 3D | 42 |
| Socket | -- | BGA1023 |
| Package | -- | FCBGA-1023 |
| Chipset | -- | Cougar |
| Memory Type | -- | DDR3-1333 and DDR3-1066 |
| ECC Support | -- | No |
| PCIe Revision | -- | 2.0 |
| PCIe Configuration | -- | 1x16, 2x8, 1x8+2x4 |
| Market Segment | Mobile | Mobile |
| Release Price | -- | $134.00 |
| Locked Multiplier | Yes | Yes |
Designer
Family
Series
Model Number
Microarchitecture
Core Name
Core Family
Core Model
Socket
Package
Chipset
Memory Type
ECC Support
PCIe Revision
PCIe Configuration
Market Segment
Release Price
Locked Multiplier
Manufacturing process and die characteristics
| Specification | Core M 5Y51 | Celeron 847 |
|---|---|---|
| Process | 14 nm | 32 nm |
| Die Area | 82 mm² | 131 mm² |
| Transistor Count | 1.30 billion | 0.50 billion |
| Manufacturer | Intel | Intel |
| Technology | CMOS | CMOS |
| Word Size | 64-bit | 64-bit |
| ISA | x86-64 (x86) | x86-64 (x86) |
Process
Die Area
Transistor Count
Manufacturer
Technology
Word Size
ISA
Integrated GPU specifications comparison
| Specification | Core M 5Y51 | Celeron 847 |
|---|---|---|
| GPU | Intel HD Graphics 5300 | HD |
| GPU Designer | -- | Intel |
| GPU Max Frequency | 900 MHz | 800 MHz |
| Execution Units | -- | 6 |
GPU
GPU Designer
GPU Max Frequency
Execution Units
Supported instruction set extensions comparison
| Extension | Core M 5Y51 | Celeron 847 |
|---|---|---|
| AES | ||
| ATT | ||
| AVX | ||
| AVX2 | ||
| BMI1 | ||
| BMI2 | ||
| BPT | ||
| CLMUL | ||
| EIST | ||
| EMMX | ||
| EPT | ||
| F16C | ||
| FMA | ||
| FPU | ||
| Flex Memory | ||
| HT | ||
| IPT | ||
| MMX | ||
| MWT | ||
| NX | ||
| Protected | ||
| Real | ||
| SIPP | ||
| SMEP | ||
| SMM | ||
| SSE | ||
| SSE2 | ||
| SSE3 | ||
| SSE4.1 | ||
| SSE4.2 | ||
| SSSE3 | ||
| Secure Key | ||
| TBT 2.0 | ||
| TSX | ||
| TXT | ||
| VT-d | ||
| VT-x | ||
| vPro | ||
| x86-16 | ||
| x86-32 | ||
| x86-64 |
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